Analysis

  • max time kernel
    147s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-01-2024 14:46

General

  • Target

    4bb715d31ae6263d2e0d9fb1e02c9c2c.exe

  • Size

    124KB

  • MD5

    4bb715d31ae6263d2e0d9fb1e02c9c2c

  • SHA1

    4683c64ae26a22b27aac738f4e885455d0373758

  • SHA256

    e3659da813f9622f97097552d6b3dd07d3f41ac617fae11891a778d1c2e353d2

  • SHA512

    09975e8db5efe7a72162c3184b83105983801ab09fe33edda563d9e992dd0ba47bee844ba2ad008c01f53c2d963afcdbc03e762a9a56c11af1b06e6c87e9b332

  • SSDEEP

    3072:/qqb/uqHdxO6gQqPfBWRyVttYr+rcSfrLG:/HbmqHd8ZQKfB6yxiujzLG

Score
7/10

Malware Config

Signatures

  • VMProtect packed file 2 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4bb715d31ae6263d2e0d9fb1e02c9c2c.exe
    "C:\Users\Admin\AppData\Local\Temp\4bb715d31ae6263d2e0d9fb1e02c9c2c.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetWindowsHookEx
    PID:4340
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4340 -s 1388
      2⤵
      • Program crash
      PID:3216
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4340 -s 1504
      2⤵
      • Program crash
      PID:3044
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4340 -ip 4340
    1⤵
      PID:4060
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4340 -ip 4340
      1⤵
        PID:4856

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4340-0-0x0000000000400000-0x0000000000432000-memory.dmp

        Filesize

        200KB

      • memory/4340-1-0x0000000000400000-0x0000000000432000-memory.dmp

        Filesize

        200KB